Re: [RFC/PATCH 0/2] merge-base: add --merge-child option

> On 12/05/2013 19:58, John Keeping wrote:
>>
>> With the patch below, the --ancestry-path version drops to under 2
>> seconds.
>>
>> I'm not sure if this is a good idea though.  It helps me say "I know
>> nothing that isn't on the ancestry path can be patch-identical, so don't
>> bother checking if it is" but it regresses users who want the full
>> cherry-pick check while only limiting the output.
>
> Hmm. Should an excluded commit be a valid comparator? Is it
> sensible/correct to show a left commit as "=" to a right commit that
> has been excluded by the revision specifiers? Doesn't sound right to
> me.